| ID | Text Signature | Bytes Signature |
|---|---|---|
| 18951 | getImplementationsOf(string,uint256) | 0x3594b991 |
| 18952 | addInstructorAndImplementation(address,string,address) | 0x76d8ab98 |
| 18953 | addInstructor(address,string) | 0x875ff37a |
| 18954 | INSTRUCTOR_ID() | 0x8659ef48 |
| 18955 | setRegisterImplementation(address) | 0x9609c489 |
